Networkminer

NetworkMiner

Session-centric network forensics and object extraction from PCAP evidence.

When to use

• You need rapid host/session overview from .pcap/.pcapng files.
• You need extracted files, credentials, DNS/HTTP metadata, or transferred objects.
• You need evidence-first triage before deep packet dissection.
• You need to pivot quickly from network traces to investigation artifacts.

Core workflow

1. Load PCAP and enumerate hosts, sessions, and protocols.
2. Review extracted objects (files, credentials, parameters, certificates).
3. Build communication sequence by source/destination and service.
4. Export relevant artifacts for corroboration with endpoint evidence.
5. Record exact packet/session references for each conclusion.

High-value analyst views

• Host and endpoint inventory
• Parameters, credentials, and metadata extraction
• File/object extraction with hashes
• DNS/HTTP/TLS indicators and session timelines

Practical analyst tips

• Start with broad host/session triage, then pivot to suspicious flows.
• Validate extracted credentials or payload claims against packet context.
• Keep exports organized per case objective (not per protocol only).
• Correlate extracted artifacts with endpoint timelines for confidence uplift.

Common pitfalls

• Treating extracted strings as confirmed execution evidence.
• Ignoring retransmissions/fragmentation effects on interpretation.
• Losing traceability by exporting artifacts without packet/session references.
• Performing deep extraction before defining investigative objectives.

Output expectations

• Host/session summary aligned to investigation objectives.
• Extracted artifacts list (files, credentials, metadata) with source references.
• Timeline-ready network findings for cross-source correlation.